State of Michigan Historical Marker summarizing the life of Fr. Gabriel Richard. Located outside Ste. Anne de Detroit Church.

Richard arrived in Detroit on the Feast of Corpus Christi in June 1798[2] to be the assistant pastor at Ste. Anne's Church. In 1804 he opened a school in Detroit, but this was destroyed by the fire that leveled the city in 1805. This is when Fr. Gabriel Richard wrote the city of Detroit's motto: Speramus meliora; resurget cineribus[3]; In English: "We hope for better things; it will arise from the ashes." Fr. Richard organized the shipment of food aid to the city from neighboring ribbon farms in order to alleviate a food crisis following the loss of the city's supply of livestock and grain. [4]

In 1807, he was invited by a Protestant congregation to act as their clergyman. He did so successfully by concentrating on the elements of Christianity where they agreed. He had the first printing press in Detroit and published a periodical in the French language entitled Essais du Michigan, as well as The Michigan Essay, or Impartial Observer, in 1809. He was strongly in favor of the War of 1812 and trading with China.

Father Richard ministered among the Indians of the region and was generally admired by them. During the War of 1812, Richard was imprisoned by the British for refusing to swear an oath of allegiance after their capture of Detroit, saying, "I have taken an oath to support the Constitution of the United States and I cannot take another. Do with me as you please." He was released when the Shawnee chief Tecumseh, in spite of his hatred for the Americans, refused to fight for the British while Richard was imprisoned.[5]

Father Richard was elected as a nonvoting delegate of the Michigan Territory to the U.S. House of Representatives for the 18th Congress, and was the first Catholic priest to be elected to that body, serving a single term, 1823-1825. He secured the first federal appropriation for a road across Michigan's lower peninsula; it was developed as Michigan Avenue, connecting Detroit with Chicago.[6] Richard was an unsuccessful candidate for reelection in 1824, being succeeded by Austin Eli Wing, a member of the Whig Party.

In 1832, after assisting cholera victims night and day during an epidemic, Gabriel Richard died of cholera in Detroit. By some accounts, he was said to die of exhaustion. He was buried in a crypt in St. Anne's.